ANADIGICS ALT6725
the ALT6725 across the entire dynamic range of operating powers. This PA has built-in directional couplers for each band, with a common coupler output port CPL_OUT. The 3 mm x 5 mm x 0.9 mm surface mount package incorporates matching networks optimized for output power, efficiency and linearity in a 50 Ω system.| Part No. | ALT6725 |
|---|---|
| Datasheet | ALT6725 Download |
| Manufacturer |  ANADIGICS |
| Description | Dual-band Cellular & PCS LTE 3.4V Linear Power Amplifier Module |
| Buy | Stock & Price |
FEATURES
● InGaP HBT Technology● High Efficiency:
● 35 % @ POUT = +27.5 dBm
● 16 % @ POUT = +15 dBm
● 8 % @ POUT = +9 dBm
● Low Quiescent Current: 4 mA
● Internal Voltage Regulation
● Built-in Directional Coupler
● Common VMODE Control Line
● Suitable for SMPS and average power tracking systems with variable supply voltages
● APT can reduce TS.09 average power consumption more than 25%
● Reduced External Component Count
● Thin Package: 0.9 mm
● RoHS Compliant Package, 260 oC MSL-3 ALT6725 HELP3ETM Dual-band Cellular & PCS LTE 3.4 V Linear Power Amplifier Module PRELIMINARY DATA SHEET - Rev 1.0 is designed for use both with and without average power tracking (APT). APT can be used to optimize the Vcc level for the desired output power level and linearity, which greatly reduces the total current drawn from the battery. This feature, in conjunction with selectable operating modes, enables significant improvements in overall power added efficiency of APT requires use of an external variable voltage supply (DC-DC converter), which is used to provide the variable voltage to Vcc pad of the amplifier.
